Search NASA⌕ Search

SEARCH · Search NASA

Results for “AlGaIr2”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

2 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on AlGaIr2 by Materials Project

Ir2GaAl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ir is bonded in a body-centered cubic geometry to four equivalent Ga and four equivalent Al atoms. All Ir–Ga bond lengths are 2.63 Å. All Ir–Al bond lengths are 2.63 Å. Ga is bonded in a body-centered cubic geometry to eight equivalent Ir atoms. Al is bonded in a body-centered cubic geometry to eight equivalent Ir atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on AlGaIr2 by Materials Project

Ir2GaAl crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Ir2GaAl ribbons oriented in the (1, 0, 0) direction. Ir is bonded in a linear geometry to one Ga and one Al atom. The Ir–Ga bond length is 2.42 Å. The Ir–Al bond length is 2.36 Å. Ga is bonded in a linear geometry to two equivalent Ir atoms. Al is bonded in a linear geometry to two equivalent Ir atoms.

36 MATERIALS SCIENCE↗